AOL can’t connect to HTTPS web pages

For a couple months now aol users cannot connect to our site through https. I tested the following senarios:

mac – aol connection – aol browser, IE 4.5, and netscape. All fail to connect to our site via https.

mac – local isp – ie4.5 and netscape connect to secure pages.

same deal with the pc. It seems to be the aol connection.

AOL tells me to tell the user to upgrade to 128 bit browser but they do and it still doesn’t work.

Any thoughts?